package com.shajj.data;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

public class AuthFilter implements Filter {

	@Override
	public void destroy() {

	}

	@Override
	public void doFilter(ServletRequest arg0, ServletResponse arg1, FilterChain arg2) throws IOException, ServletException {
//		UserService userService = UserServiceFactory.getUserService();
//		if (req.getUserPrincipal() == null && !req.getUserPrincipal().getName().equalsIgnoreCase("echozhjun")) {
//			resp.sendRedirect(userService.createLoginURL(req.getRequestURI()));
//			return;
//		}
	}

	@Override
	public void init(FilterConfig arg0) throws ServletException {

	}

}
